Radiotelephone antenna



FIG. 1 is a top, right and front perspective view of the radiotelephone antenna showing our new design in the retracted position;

FIG. 2 is a top, right and front perspective view of the radiotelephone antenna shown in FIG. 1 in the extended position;

FIG. 3 is a rear elevational view of the radiotelephone antenna shown in FIG. 1;

FIG. 4 is a left side elevational view of the radiotelephone antenna shown in FIG. 1;

FIG. 5 is a bottom elevational view of the radiotelephone antenna shown in FIG. 1;

FIG. 6 is a top elevational view of the radiotelephone antenna shown in FIG. 1;

FIG. 7 is a front elevational view of the radiotelephone antenna shown in FIG. 1; and,

FIG. 8 is a right side elevational view of the radiotelephone antenna shown in FIG. 1.

The broken lines in the figures are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a radiotelephone antenna, as shown and described. 